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Question

What is the main purpose of checking the reachability of dialog states in a system?

a.

To ensure that all states have unique labels

b.

To prevent users from reaching undesirable states

c.

To minimize the number of possible actions

d.

To determine whether the system can be interacted with

Answer: (b).To prevent users from reaching undesirable states Explanation:The main purpose of checking the reachability of dialog states in a system is to prevent users from reaching undesirable states. This ensures that users can interact with the system in a safe and controlled manner.

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Q. What is the main purpose of checking the reachability of dialog states in a system?

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